Finding the Fourth Proportional to 50,044.50, 69,047.82 and 29,892.42

Step by Step Solution

1. Step 1: Write the proportion equation
   50,044.50 : 69,047.82 = 29,892.42 : x
2. Step 2: Convert to fraction form
   50,044.50/69,047.82 = 29,892.42/x
3. Step 3: Cross multiply
   50,044.50x = 69,047.82 × 29,892.42
4. Step 4: Simplify right side
   50,044.50x = 2,064,006,435.52
5. Step 5: Solve for x
   x = 2,064,006,435.52/50,044.50
6. Step 6: Final answer
   x = 41,243.42